65390868

素因数分解:

$2^2\times 3^3\times {\mathrm{605471}}^1$

素因数の和:605484

約数の個数: 24

約数和(自身を含む): 169532160

約数和(自身を除く): 104141292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 605471, 1210942, 1816413, 2421884, 3632826, 5449239, 7265652, 10898478, 16347717, 21796956, 32695434, 65390868]

約数ペア:

[(1, 65390868), (2, 32695434), (3, 21796956), (4, 16347717), (6, 10898478), (9, 7265652), (12, 5449239), (18, 3632826), (27, 2421884), (36, 1816413), (54, 1210942), (108, 605471)]